/*
 * Copyright (C) 2005-present, 58.com.  All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.wuba.wlock.common.registry.protocol.request;

import com.wuba.wlock.common.registry.protocol.OptionCode;
import com.wuba.wlock.common.registry.protocol.RegistryProtocol;

public class GetRegistryKeyQps extends RegistryProtocol {
	public GetRegistryKeyQps(String cluster, long version) {
		this.setOpaque(OptionCode.GET_REGISTRY_KEY_QPS);
		this.setBody((cluster + ":" + version).getBytes());
	}

	public static String getCluster(byte[] body) {
		return new String(body).split(":")[0];
	}

	public static long getKeyVersion(byte[] body) {
		return Long.parseLong(new String(body).split(":")[1]);
	}
}
